高中数学代数与函数一函数练习题66
题目内容

设偶函数f(x)的定义域为R,当x http://picflow.koolearn.com/upload/2013-01/19/7803c492-c865-434f-9195-29f8d1208ad2/paper.files/image001.png时f(x)是增函数,则 http://picflow.koolearn.com/upload/2013-01/19/7803c492-c865-434f-9195-29f8d1208ad2/paper.files/image002.png的大小关系是(  )

2021-08-03

A.http://picflow.koolearn.com/upload/2013-01/19/7803c492-c865-434f-9195-29f8d1208ad2/paper.files/image003.png

B.http://picflow.koolearn.com/upload/2013-01/19/7803c492-c865-434f-9195-29f8d1208ad2/paper.files/image004.png

C.http://picflow.koolearn.com/upload/2013-01/19/7803c492-c865-434f-9195-29f8d1208ad2/paper.files/image005.png

D.http://picflow.koolearn.com/upload/2013-01/19/7803c492-c865-434f-9195-29f8d1208ad2/paper.files/image006.png

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